Sound: A Series of Simple, Entertaining, and Inexpensive Experiments in the Phenomena of Sound : for the Use of Students of Every AgeAppleton, 1878 - 181 páginas |
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Página 13
... 139 139 140 Experiments on the Co - vibration of Two Wires in the Sonometer Experiment of swinging a Heavy Coal - Scuttle by the Feeble Pulls of a Fine Cambric Thread 141 CHAPTER XV . PAGE ON THE CHANGES IN THE PITCH CONTENTS . 13.
... 139 139 140 Experiments on the Co - vibration of Two Wires in the Sonometer Experiment of swinging a Heavy Coal - Scuttle by the Feeble Pulls of a Fine Cambric Thread 141 CHAPTER XV . PAGE ON THE CHANGES IN THE PITCH CONTENTS . 13.
Página 14
... CHANGES IN THE PITCH OF A VIBRATING BODY CAUSED BY ITS MOTION . 143 · 143 Experiment in which the Pitch of a Whistle is changed by swinging it round in a Circle CHAPTER XVI . ON THE QUALITY OF SOUNDS Experiments on the Quality of Sounds ...
... CHANGES IN THE PITCH OF A VIBRATING BODY CAUSED BY ITS MOTION . 143 · 143 Experiment in which the Pitch of a Whistle is changed by swinging it round in a Circle CHAPTER XVI . ON THE QUALITY OF SOUNDS Experiments on the Quality of Sounds ...
Página 20
... changes in the slant of the polar axis for different latitudes need like changes in the shape of the block K ; but if one first draws the correct line in which the axis goes through the board A B , the block K can be formed without ...
... changes in the slant of the polar axis for different latitudes need like changes in the shape of the block K ; but if one first draws the correct line in which the axis goes through the board A B , the block K can be formed without ...
Página 26
... change made in the pitch of a sounding body by moving it . The cause of the different quality of sounds is explained in Chapter XVI . , and then follow , in Chapter XVII . , ex- periments on the analysis of compound sounds , and on the ...
... change made in the pitch of a sounding body by moving it . The cause of the different quality of sounds is explained in Chapter XVI . , and then follow , in Chapter XVII . , ex- periments on the analysis of compound sounds , and on the ...
Página 31
... changes in velocity as take place in the swings of an ordinary pendu- lum . These vibrations all start from a ... changes in velocity . It is now necessary that the student should gain clear ideas of the nature of this pendulous motion ...
... changes in velocity as take place in the swings of an ordinary pendu- lum . These vibrations all start from a ... changes in velocity . It is now necessary that the student should gain clear ideas of the nature of this pendulous motion ...
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Términos y frases comunes
A-fork ball beats block blow bottle brate cardboard cause centi centimetres centre CHAPTER circle CO-VIBRATION compound sound cone cork curve diameter disk divide dots double pendulum draw drum-skin edge EXPERIMENT fastened feet figure flame funnel gamut give glass tube harmonic harmonic series heliostat holes horizontal inches length loudest ment metres millimetres mirror monic motion mouth move musical musical scale nodal line number of vibrations octave paper periments piece pipe piston pitch plate prongs pull rarefactions reflected relative numbers resonant tube resound rest rotator rubber tube sand screen screw sensation shown in Fig side silica simple sounds sings siren slide slit sonometer sonorous vibrations sonorous waves sound of 66 square string swing tions trace trumpet tumbler tune tuning-fork turn upright velocity of sound vibrate the fork vibrating body vibrating fork vibrations per second whistle wire wooden
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Página 181 - SOUND : a Series of Simple, Entertaining, and Inexpensive Experiments in the Phenomena of Sound, for the use of Students of every age.